get text from text view in the widget provider

I have a开发者_运维技巧n Android widget which I'm working at. I am in the onReceive() method from a provider class, and I don't know how to get the text of one of my TextViews. I know how to get the text in an activity class (e.g: (TextView)findViewById(R.id.textView1)), but I don't know how to get it inside of a provider class.

Can anyone help me?

Thanks